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Dynamics: Newton’s Laws of Motion
ELECTRICITY: Current
ELECTRICITY: Current
ELECTRICITY: Resistance
Elasticity
Electric fields
Electromagnetism
Electromagnetism
Energy: Application And Uses
Experimental physics
Forces
Gravitational fields
Heat
Kinematics in Two Dimensions: Vectors, projectiles
Kinematics in one dimension
Linear Momentum
MOTION
MOTION
MOTION
MOTION
MOTION
MOTION: Circular
MOTION: Collision
MOTION: Inclined plane
MOTION: Simple harmonic motion (SHM)
Magnetism
Optics
PLASTICS
PRESSURE
Radioactivity
TEMPERATURE
The Laws of Thermodynamics
Units System
Units System
Units, dimensions and homogeneity
WAVES: Electromagnetic
WAVES: Electromagnetic
WAVES: Sound
5/31 MCQs for:
Kinematics in one dimension
Suppose that an object is moving with constant acceleration. Make a statement concerning its motion with respect to time.
A statement cannot be made using the information given.
In equal times its speed increases by equal amounts.
In equal times its velocity changes by equal amounts.
In equal times it moves equal distances.
Suppose a ball is thrown straight up. Make a statement about the velocity and the acceleration when the ball reaches the highest point.
Neither its velocity nor its acceleration is zero.
Its velocity is not zero and its acceleration is zero.
Its velocity is zero and its acceleration is not zero.
Both its velocity and its acceleration are zero.
Suppose that a car traveling to the West (-x direction) begins to slow down as it approaches a traffic light. Make a statement concerning its acceleration.
A statement cannot be made using the information given.
The car is decelerating, and its acceleration is negative.
The acceleration is zero.
The car is decelerating, and its acceleration is positive.
When is the average velocity of an object equal to the instantaneous velocity?
Only when the velocity is increasing at a constant rate.
Only when the velocity is constant .
Never.
Always.
A ball is thrown straight up, reaches a maximum height, then falls to its initial height. Make a statement about the direction of the velocity and acceleration as the ball is coming down.
Both its velocity and its acceleration point downward.
Its velocity points downward and its acceleration points upward.
Both its velocity and its acceleration point upward.
Its velocity points upward and its acceleration points downward.
